Association of blood eosinophils and plasma periostin with FEV₁ response after 3-month inhaled corticosteroid and long-acting beta₂-agonist treatment in stable COPD patients
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Hye Yun | - |
dc.contributor.author | Lee, Hyun | - |
dc.contributor.author | Koh, Won-Jung | - |
dc.contributor.author | Kim, Seonwoo | - |
dc.contributor.author | Jeong, Ina | - |
dc.contributor.author | Koo, Hyeon-Kyoung | - |
dc.contributor.author | Kim, Tae-Hyung | - |
dc.contributor.author | Kim, Jin Woo | - |
dc.contributor.author | Kim, Woo Jin | - |
dc.contributor.author | Oh, Yeon-Mok | - |
dc.contributor.author | Sin, Don D. | - |
dc.contributor.author | Lim, Seong Yong | - |
dc.contributor.author | Lee, Sang-Do | - |
dc.date.accessioned | 2021-07-30T05:33:42Z | - |
dc.date.available | 2021-07-30T05:33:42Z | - |
dc.date.created | 2021-05-11 | - |
dc.date.issued | 2016-12 | - |
dc.identifier.issn | 1176-9106 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/5461 | - |
dc.description.abstract | Background: COPD patients with increased airway eosinophilic inflammation show a favorable response to inhaled corticosteroids (ICS) in combination with a long-acting bronchodilator. Recent studies have demonstrated a significant correlation of sputum eosinophilia with blood eosinophils and periostin. We investigated whether high blood eosinophils and plasma periostin were associated with an improvement in forced expiratory volume in 1 second (FEV₁) after 3-month treatment with ICS/long-acting beta₂-agonist (LABA) in stable COPD patients. Patients and methods: Blood eosinophils and plasma periostin levels were measured in 130 stable COPD subjects selected from the Korean Obstructive Lung Disease cohort. Subjects began a 3-month ICS/LABA treatment after washout period. Results: High blood eosinophils (>260/µL, adjusted odds ratio =3.52, P=0.009) and high plasma periostin (>23 ng/mL, adjusted odds ratio =3.52, P=0.013) were significantly associated with FEV₁ responders (>12% and 200 mL increase in FEV₁ from baseline after treatment). Moreover, the addition of high blood eosinophils to age, baseline positive bronchodilator response, and FEV₁ <50% of the predicted value significantly increased the area under the curve for prediction of FEV₁ responders (from 0.700 to 0.771; P=0.045). Conclusion: High blood eosinophils and high plasma periostin were associated with improved lung function after 3-month ICS/LABA treatment. In particular, high blood eosinophils, in combination with age and baseline lung function parameters, might be a possible biomarker for identification of COPD patients with favorable FEV₁ improvement in response to ICS/LABA treatment. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | DOVE MEDICAL PRESS LTD | - |
dc.title | Association of blood eosinophils and plasma periostin with FEV₁ response after 3-month inhaled corticosteroid and long-acting beta₂-agonist treatment in stable COPD patients | - |
dc.title.alternative | Association of blood eosinophils and plasma periostin with FEV1 response after 3-month inhaled corticosteroid and long-acting beta(2)-agonist treatment in stable COPD patients | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Hyun | - |
dc.contributor.affiliatedAuthor | Kim, Tae-Hyung | - |
dc.identifier.doi | 10.2147/COPD.S94797 | - |
dc.identifier.scopusid | 2-s2.0-84951951769 | - |
dc.identifier.wosid | 000367284900001 | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE, v.11, pp.23 - 30 | - |
dc.relation.isPartOf | INTERNATIONAL JOURNAL OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE | - |
dc.citation.title | INTERNATIONAL JOURNAL OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE | - |
dc.citation.volume | 11 | - |
dc.citation.startPage | 23 | - |
dc.citation.endPage | 30 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Respiratory System | - |
dc.relation.journalWebOfScienceCategory | Respiratory System | - |
dc.subject.keywordPlus | OBSTRUCTIVE PULMONARY-DISEASE | - |
dc.subject.keywordPlus | SPUTUM-EOSINOPHILIA | - |
dc.subject.keywordPlus | CHRONIC-BRONCHITIS | - |
dc.subject.keywordPlus | LUNG-FUNCTION | - |
dc.subject.keywordPlus | ASTHMA | - |
dc.subject.keywordPlus | INFLAMMATION | - |
dc.subject.keywordPlus | EMPHYSEMA | - |
dc.subject.keywordPlus | OUTCOMES | - |
dc.subject.keywordPlus | IL-4 | - |
dc.subject.keywordAuthor | eosinophils | - |
dc.subject.keywordAuthor | periostin | - |
dc.subject.keywordAuthor | COPD | - |
dc.identifier.url | https://www.dovepress.com/association-of-blood-eosinophils-and-plasma-periostin-with-fev1-respon-peer-reviewed-fulltext-article-COPD | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.